
Catherine Bell reprises her role of Cassie Nightingale in this series based on "The Good Witch" franchise of made-for-TV movies. Nightingale, the titular sorceress, embarks on a magical journey with teenage daughter Grace, who shares her mother's intuitive charm. When divorced Dr. Sam Radford and his teenage son move next door, they are quickly drawn to the Nightingales' unique prowess. Sam realizes that Cassie's signature charm is more than just a magic touch, ensuring the quaint town of Middleton is in for big surprises.

Cassie begins to move in a new direction with Sam; Middleton has its annual Lights Festival and some unforeseen changes occur.

The whole town anxiously awaits the impending blooming of the Middleton Merriwick, but when the plant is cut, it has dramatic impact upon the Merriwick women; Grace begins to suspect Nick is going to ask her out.

The Middleton Merriwick is still not in bloom, and the effects are being felt around town; an old friend and colleague of Abigail's checks into Grey House claiming to want a relationship.

When two guests arrive at Grey House and are immediately at odds, Cassie uses her magic to bring them together; Sam tries to plan the perfect date for Cassie, but various nuisances keep getting in the way.